Spring Rate: 6.0 kg/mm
Through years of testing and manufacturing experience, Race Tech has developed a full line of Hi-Performance Springs using the finest materials and processes. RT Springs have the highest stiffness-to-mass ratio in the industry; making them extremely light weight for their particular rate..
Extremely accurate rates.
The tightest tolerances in the industry.
Heat-treated and Shot-peened.
Preset to eliminate sacking-out.
Extremely lightweight.
Made in the USA.